51373131

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{24359}}^1$

素因数の和:24418

約数の個数: 16

約数和(自身を含む): 74054400

約数和(自身を除く): 22681269

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 24359, 73077, 462821, 901283, 1388463, 2703849, 17124377, 51373131]

約数ペア:

[(1, 51373131), (3, 17124377), (19, 2703849), (37, 1388463), (57, 901283), (111, 462821), (703, 73077), (2109, 24359)]